EP 3179610 B1 20181003 - FLYWHEEL, MANUFACTURING METHOD THEREOF, AND POWER GENERATING APPARATUS
Title (en)
FLYWHEEL, MANUFACTURING METHOD THEREOF, AND POWER GENERATING APPARATUS
Title (de)
SCHWUNGRAD, HERSTELLUNGSVERFAHREN DAFÜR UND LEISTUNGSERZEUGUNGSVORRICHTUNG
Title (fr)
VOLANT D'INERTIE, SON PROCÉDÉ DE FABRICATION ET APPAREIL DE GÉNÉRATION DE PUISSANCE
Publication
Application
Priority
JP 2015242373 A 20151211
Abstract (en)
[origin: EP3179610A1] In accordance with an embodiment, a flywheel includes a rotary shaft which is rotatably provided to the flywheel, a rotor which is fixed to the rotary shaft and rotatable with the rotary shaft, and an unrotatable stator arranged so as to face the rotor. The rotor includes first permanent magnets provided on a first surface facing the stator. The stator includes second permanent magnets which are provided on a second surface facing the rotor in correspondence with the first permanent magnets respectively and have the same polarity as that of the first permanent magnets.
IPC 8 full level
H02K 7/02 (2006.01); H02K 7/09 (2006.01); H02K 15/03 (2006.01)
CPC (source: CN EP US)
H02K 7/025 (2013.01 - CN EP US); H02K 7/09 (2013.01 - EP US); H02K 7/1004 (2013.01 - US); H02K 15/03 (2013.01 - CN EP US); H02K 47/20 (2013.01 - US); H02P 8/00 (2013.01 - US); H02K 53/00 (2013.01 - US); H02K 2213/09 (2013.01 - EP US); Y02E 60/16 (2013.01 - EP US); Y10S 74/09 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3179610 A1 20170614; EP 3179610 B1 20181003; CN 106877560 A 20170620; CN 106877560 B 20191105; JP 2017106602 A 20170615; JP 5966210 B1 20160810; US 10498209 B2 20191203; US 2017170713 A1 20170615
DOCDB simple family (application)
EP 16174101 A 20160613; CN 201610410864 A 20160613; JP 2015242373 A 20151211; US 201615180792 A 20160613